{"id":45870,"date":"2018-02-19T09:29:35","date_gmt":"2018-02-19T09:29:35","guid":{"rendered":"https:\/\/www.atotech.com\/ecotri-noco-2-0-unique-on-the-cobalt-free-passivate-market\/"},"modified":"2019-05-16T12:44:46","modified_gmt":"2019-05-16T10:44:46","slug":"ecotri-noco-2-0-unique-on-the-cobalt-free-passivate-market","status":"publish","type":"post","link":"https:\/\/www.atotech.com\/cn\/ecotri-noco-2-0-unique-on-the-cobalt-free-passivate-market\/","title":{"rendered":"EcoTri\u00ae<\/sup> NoCo 2.0 \u2013 Unique on the cobalt-free passivate market || General metal finishing"},"content":{"rendered":"

[et_pb_section bb_built=”1″ admin_label=”section” disabled_on=”off|off|off” disabled=”off” _builder_version=”3.0.105″][et_pb_row background_position=”top_left” background_repeat=”repeat” background_size=”initial”][et_pb_column type=”1_3″][et_pb_image src=”https:\/\/www.atotech.com\/wp-content\/uploads\/2018\/02\/Atotech_EcoTri_NoCo-pre.jpg” show_in_lightbox=”off” url_new_window=”off” align=”left” force_fullwidth=”off” always_center_on_mobile=”on” use_overlay=”off” _builder_version=”3.0.105″ animation_style=”slide” animation_duration=”500ms” animation_intensity_slide=”10%” animation_direction=”left” show_bottom_space=”on” \/][et_pb_text _builder_version=”3.0.102″ background_layout=”light”]<\/p>\n

From top left to bottom right: An alkaline zinc fastener after plating, an alkaline zinc fastener after baking at 210 \u00b0C for 6 hours, an acid zinc fastener after plating and an acid zinc fastener after baking at 210 \u00b0C for 6 hours.<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”2_3″][et_pb_text admin_label=”EcoTri\u00ae NoCo 2.0 \u2013 Unique on the cobalt-free passivate market” background_layout=”light” text_font_size=”18″ _builder_version=”3.0.102″]<\/p>\n

Berlin, February 2018:<\/strong> Cobalt has been widely used in conversion coatings as it\u2019s a key contributor to heat resistance and corrosion protection. With a steadily increasing cobalt price, the industries are calling for a cobalt-free alternative without sacrificing performance.<\/p>\n

EcoTri\u00ae NoCo 2.0 is Atotech\u2019s new high performance Cr(III)-based iridescent passivate for alkaline and acid zinc, completely cobalt and fluoride-free. The newest generation offers an innovative feature that is unique to cobalt-free passivates: the ability to withstand hydrogen de-embrittlement baking even after passivation. After baking at 210 \u00b0C for 6 \u2013 8 hours, EcoTri\u00ae NoCo 2.0 exhibits no significant changes in appearance or evidence of corrosion. It shows excellent color stability even after baking. 96 \u2013 120 h against white corrosion in barrel application and 120 \u2013 168 h in rack application are proven after baking.<\/p>\n

The chemical reaction of Cr(III)-based passivates \u2013 also referred to as conversion coatings \u2013 releases a precipitation of Cr(OH)3<\/sub> and the acidic attack of the zinc surfaces. EcoTri\u00ae NoCo 2.0 shows reduced attack to zinc surfaces and consumption of additives which consequently increase the lifetime of the passivate.<\/p>\n

\u201cEcoTri\u00ae NoCo 2.0 makes us very proud\u201d explains Markus Ahr, Global Product Manager for Corrosion Resistant Coatings at Atotech. \u201cIt manifests our innovative strength and also our insistence towards achieving previously unattainable results. A cobalt-free thickfilm passivate for zinc offering the same high performance as cobalt-containing passivates truly is a milestone. It helps our customers reduce the environmental footprint and saving costs\u201d, Markus Ahr concludes.<\/p>\n

For many years, Atotech\u2019s brand EcoTri\u00ae stands for excellent corrosion protection and reliability. jmÌìÌùÙÍø from the EcoTri\u00ae range are widely recognized and approved by the automotive industry. In line with Atotech\u2019s strategy to provide sustainable plating solutions, new generations of EcoTri\u00ae products offer simplified wastewater treatment and economic operation at ambient temperature without compromising performance.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

EcoTri\u00ae NoCo 2.0 is Atotech\u2019s new high performance Cr(III)-based iridescent passivate for alkaline and acid zinc, completely cobalt and fluoride-free.<\/p>\n","protected":false},"author":4,"featured_media":42658,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","iawp_total_views":1,"footnotes":""},"categories":[113],"tags":[],"class_list":["post-45870","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-press-releases-cn"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.atotech.com\/cn\/wp-json\/wp\/v2\/posts\/45870","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.atotech.com\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.atotech.com\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.atotech.com\/cn\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.atotech.com\/cn\/wp-json\/wp\/v2\/comments?post=45870"}],"version-history":[{"count":0,"href":"https:\/\/www.atotech.com\/cn\/wp-json\/wp\/v2\/posts\/45870\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.atotech.com\/cn\/wp-json\/wp\/v2\/media\/42658"}],"wp:attachment":[{"href":"https:\/\/www.atotech.com\/cn\/wp-json\/wp\/v2\/media?parent=45870"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.atotech.com\/cn\/wp-json\/wp\/v2\/categories?post=45870"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.atotech.com\/cn\/wp-json\/wp\/v2\/tags?post=45870"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}